In the personal training field every skill involved in information competence is important. A personal trainer must determine which information is important and which information is not. The trainer needs to evaluate where the information is coming from and apply the necessary information to help the trainer’s clients reach his or her goals fast and effectively. The most important skill a trainer must apply in information competency is using the information ethically. It is unethical for a personal trainer who knows their client has a heart condition to instruct their client to do contraindicative exercises when the trainer knows those exercises put the client at risk.